Aluminum slide on a polymer frame
23Joules) Can be adjusted with adjusting regulator**
CNC steel construction
5" outer barrel w/ aluminum railed M-LOK compatible handguard with mounting points on the 3 O'Clock
Extremely light weight at only 128g
Well Pro WE10-2 Rattler GBBR GEAR SET Aluminum slide on a polymerPremium CNC limited Edition, Suppressor included! Premium quality GBBR, complete replica 340 to 375 FPS (1. 07 1. 30 Joules) Fully CNC machined aluminum top and bottom receivers, rails, folding stocks, trigger, internals aluminum parts Steel bolt, Steel auto semi switch, Steel mag release, Steel bolt release, Steel folding stock hinge, Steel dust cover, Steel hammer and sear Super smooth bolt operation Adjustable hop up Improved VFC GBBR system